Mo 30 W over Big River
Fair Condition52 years old6,711 vehicles/day
Location
| State | Missouri |
| County | Jefferson |
| Location | S 26 T 42 N R 3 E |
| Carries | Mo 30 W |
| Crosses | Big River |
| Coordinates | 38.34851, -90.64949 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 606.0 ft (184.7 m) |
| Max Span | 149.9 ft (45.7 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 2641.2 sq m |
| Main Spans | 3 |
| Year Built | 1974 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 6,711 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2666 |